优化新风模块和新风面板的测试功能，请合并代码

xm

2020-05-13 da3634e011bbda29cf4e1c168997b780fe795b20

 ZigbeeApp/Shared/Phone/UserCenter/Safety/SafetyManagementMainForm.cs

@@ -599,7 +599,8 @@
                    Application.RunOnMainThread(() =>

                    {

                        //设置控件的在线状态文本效果

                        control?.SetOnlineStatu(device.IsOnline == 1);

                        bool bolOnline = Common.LocalDevice.Current.CheckDeviceIsOnline(device);

                        control?.SetOnlineStatu(bolOnline);

                    });

                }

            }